Outdoor enclosure for non-weather protected locations in telecommunication, signalling, traffic control systems and low-voltage power supply - Requirements and tests
Edition 2023-11

Rules for writing and layout of word and information processing
Edition 2020-03

Testing of solid and liquid fuels - Determination of gross calorific value by the bomb calorimeter and calculation of net calorific value
Edition 2023-12

Tolerance system for wood working and wood processing - Concepts, series of tolerances, shrinkage and swelling
Edition 2010-07

Ozone generation plants for water treatment
Edition 2018-01

Drainage of landfills - Design, construction and operation
Edition 2015-08

Hanging wire-plaster ceilings - Plaster ceilings with plaster-bearing steel-inserts, rabitz ceilings - Directions for the execution
Edition 2017-08

Printed boards and printed board assemblies - Design and use - Part 1-2: Generic requirements; controlled impedance (IEC 61188-1-2:1998); German version EN 61188-1-2:1998
Edition 1999-03

Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 2: General and guidance for optical fibre cable joint closures, protected microduct closures, and microduct connectors; German version EN 50411-2:2008
Edition 2009-02

Directly heated negative temperature coefficient thermistors - Part 1: Generic specification (IEC 60539-1:2022); German version EN IEC 60539-1:2023
Edition 2024-09